subject
Chemistry, 12.10.2019 19:30 isabelcrosabal

Me with this 60 points,5-star rating, an and marked as branliest.

susan wondered why she heard less crickets in the fall than during the summer. she decided to investigate how temperature affects the chirping of crickets. susan hypothesized that if the temperature is decreased, then the number of chirps would decrease, then the number of chirps would decrease. she took 10 crickets and 10 containers and place a cricket in each one. she recorded the number of chirps each cricket made in one minute at a room temperature. susan gave all the crickets the same amount of food, water, and same type of container.

independed variable:

dependent variable:

hypothesis:

constants:

repeated trails:

control:

ansver
Answers: 1

Another question on Chemistry

question
Chemistry, 22.06.2019 00:30
Water (2510 g ) is heated until it just begins to boil. if the water absorbs 5.09×105 j of heat in the process, what was the initial temperature of the water?
Answers: 3
question
Chemistry, 22.06.2019 04:30
What are the primary responsibilities of a chemical engineer involved in "r& d"? develop large scale manufacturing operations discover new products and processes training of new chemists determine products needed by consumers
Answers: 2
question
Chemistry, 22.06.2019 05:30
What is the mass of each element in a 324.8 sample of co2
Answers: 1
question
Chemistry, 22.06.2019 08:30
The mass of a neutron is equal to the mass of a proton plus the mass of an electron. true or false false true
Answers: 1
You know the right answer?
Me with this 60 points,5-star rating, an and marked as branliest.

susan wondered why sh...
Questions
question
Health, 20.02.2020 07:58
Questions on the website: 13722367